Fig. 3From: Optimizing performance of GATK workflows using Apache Arrow In-Memory data frameworkIn-memory SAM data placement for all chromosomes (1-22, X, Y and M) in GATK best practices workflow. Applications access it through shared memory plasma objects. For higher sequencing coverage data i.e, WGS data, each chromosomes with size more than 2GB are further divided for scalabilityBack to article page